Category Archives: AWS

Safety first – How to backup WordPress (AWS) to Qnap (Homeoffice) via FTP

After the legal notice (“Impressum“) which is more or less mandatory in Germany you should think about a backup of your WordPress installation. If you ever lost a self written document you may know how frustrating it can be to write the same text again.

1. Prepare QNAP for backup via FTP

I am using as a DynDns provider, which is needed because my Homeoffice Internet IP address may change from time to time. My Homeoffice router Netgear WNDR4000 is not able to update the selfhost DynDNS IP so I am using the QNAP TS-421 instead. You can choose any DynDNS provider which your router or Qnap supports.

Environment which is in place already:

  • WordPress on AWS EC2 instance with Elastic IP
  • AWS Route 53 with registered and pointing to Elastic IP (WordPress)
  • Netgear Router with dynamic Internet IP address
  • DynDNS account with an registered DynDNS like
  • QNAP up and running and a backup folder created like “tfindelkind-com”


Setup Netgear WNDR-4000 FTP port forwarding

  • Login to the Netgear router
  • switch to “ADVANCED”
  • click on “Advanced Setup”
  • Click on “Port Forwarding/Port Triggering”
  • Choose “FTP” and enter the IP of your QNAP and click “Add”


Setup QNAP TS-421 for DDNS with

  • Login to QNAP
  • Click on “Control Panel”
  • Click on “System Settings”
  • Click on “Network”
  • switch to DDNS Service
  • Click on “Enable Dynamic DNS Service”
  • Select “” as DDNS server
  • Enter Username (It is NOT the Account Name for, see DynDNS setup)
  • Enter password
  • Enter Host Name:
  • Click on “Apply” and the DDNS should be updated successfully


Setup QNAP FTP Server

  • Login to QNAP
  • Click on “Control Panel”
  • Click on “Network Services”
  • Click on “FTP”
  • Click on “Enable FTP service”
  • Set “Enable anonymous” to “No”


Setup FTP User

  • Login to QNAP
  • Click on “Control Panel”
  • Click on “Privilege Settings”
  • Click on “Users”
  • Click on “Create”
  • Enter Username “stupidftp”
  • Enter password 2x
  • Click on “Edit” at “Shared Folder Permission”
  • Allow only RW access to the backup folder “tfindelkind-com”
  • Click “Close”
  • Click on “Edit” at “Edit Application Privilege”
  • Allow only access to FTP Service
  • Click “Close”



2. WordPress Backup with BackWPup

I use BackWPup because its free. And it provides the following features which are important for my use case: automatic/scheduled backups, backup over ftp (Qnap) and be able to backup everything which is needed to backup and restore the whole WordPress installation.

BackWPup allows other destinations for the backup like the Amazon S3 storage or Dropbox. These can be cheap alternatives if you don´t have a QNAP or FTP filer at home.

  • WordPress 4.2.3 running on AWS EC2 instance (free tier)
  • Plugins: AntiSpam Bee 2.6.7 , BackWPup 3.1.4 ,Twitter 1.1.0, Yoast SEO 2.3.2


Install the BackWPup Plugin

  •  If not already installed.
    • Go to Plugins -> Add new -> enter “BackWPup” in the search field
    • Click “Install now”


Create a backup job for BackWPup
After the plugin is installed there should be a new menu item on the left side. If you click it you should see the dashboard or you can just start to setup a backup job. In the next steps I create a backup job which should backup once a day at 22:00h the full WordPress installation.

  • Click on “Add new job”
  • Give your job a meaningful name “daily_full_backup”
  • Check all Jobs tasks for a full backup of your site: “Database backup, File backup, WordPress XML export, Installed plugins list”
  • Configure the destination: Choose “Backup to FTP”


  • Switch to the “Schedule” tab
  • Choose “with WordPress cron”
  • Choose “basic”
  • Choose “daily 22:00”


  • Switch to the “To: FTP” tab
  • Enter FTP server: “”
  • Enter Username: “stupidftp”
  • Enter password
  • Folder to store files in “tfindelkind-com”
  • Save changes


  • You should run the job right now to make sure everything is working correct


You just created a full backup of your WordPress installation.

Go docker hub!

The world is visual – Using OpenOffice Draw with AWS Simple Icons

I already mentioned that this blog is based on the AWS Free Tier. In in the upcoming blogs I would like to visualize the environment I am working with. MS Visio is not an option because I don´t want to buy it. I picked OpenOffice Draw instead because its free and it seem to be possible to import the AWS Simple Icons (SVG) format.

1. Install Apache OpenOffice Draw

  • I am using Windows 8.1 (Ubuntu will be installed tomorrow 🙂 so downloading and installing the executable did the job

2. Download the AWS Simple Icons

  • Download the AWS Simple Icons (SVG/EPS) and extract the zip files into a folder you like
  • I used “My Documents\AWS_Simple_Icons_svg_eps”


3. Import AWS Simple Icons into the Gallery/Theme

  • Open Draw
  • On the right side switch to “Gallery” (I use the German version so I guess the names)


  • Click on “new topic”
  • Type “AWS”
  • switch to “Files”
  • choose “SVG – Scalable Vector Graphics” as file type
  • click on “File search” and choose the folder you used in step 2
  • click on “add all”


Ready for use.



Go docker compose!

@Tfindelkind … a new blog based on the AWS Free Tier

Today I convinced myself to start a blog. In the past I often thought: “Just write down the few gotchas you encounter in your IT life”. Yep this is what I’ll do now.

Let’s start with the “AWS free Tier“. I read about that last October. A free tier means that for one year you are able to test the different services from AWS with no costs. Sounds good? Yes it is, but: There are limits and sometimes its hard for beginners to understand what means free and what could introduce costs.

So before you do anything setup a billing alert at >0 $ to get a message(email) as soon something introduce costs.

I don’t know what I will do in one year but in IT terms this will be in ages.

Go docker.